Caitlin Renae Patten
Surgical Oncology Physician · Milwaukee, WI
Caitlin Renae Patten is a surgical oncology physician with a practice address in Milwaukee, Wisconsin, and NPI 1124342761, issued on Mar 25, 2010. Check the license (Wisconsin 56353, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Caitlin Renae Patten
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License numbers
- 56353 WI
2015-00411 NC
Self-reported in NPPES; status is on the state search - Practice location
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Phone
- (414) 805-5020
- Enumerated
- Mar 25, 2010
- Record last updated
- Jul 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (414) 805-5771
- Medicaid IDs
- NC2412 SC
1124342761 NC - Medicare enrollment
- Enrolled (PECOS I20160722000885); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgical oncology physician records → All 42 in Wisconsin → Look up another NPI →
Also registered at 9200 W Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shameem Aadam, RPHPharmacist1760755680
- Abubaker Abdalla, MDHospitalist Physician1194187617
- Sameem Abedin, MDHematology & Oncology Physician1063641157
- Lolia Abibo, M.D.Hospitalist Physician1912359795
- Haisam Abid, MBBSHospitalist Physician1578083184
- Faith Abodunrin, MDHematology & Oncology Physician1437768769
Verify Caitlin Renae Patten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 56353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average surgical oncology physician in 2024
36 Medicare Part D claims for 32 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 28 claims were for opioids.
Most prescribed
- Tramadol Hcl25 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $98.00
1 payment: food and beverage; the largest payer was Elucent Medical. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Froedtert Andthe Medical College OF Wisconsin Community Physicians IncWest Bend, WI
- The Medical College OF Wisconsin IncWest Bend, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caitlin Renae Patten among 42 surgical oncology physician records in Wisconsin
Caitlin Renae Patten is one of 42 surgical oncology physician records with a practice address in Wisconsin. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 48% of them.
- NPI issued2010 · 48% of these records are older, 48% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2010 · median 2009 among the 32 with a school on file
- Record last updated2016 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Oncology Physician providers in Wisconsin
There are 42 surgical oncology physician records in Wisconsin.
All 42 in Wisconsin → Every provider in Milwaukee → Surgical Oncology Physician nationwide →
The 8 surgical oncology physician records with the nearest ZIP codes
- Callisia Clarke, MDMilwaukee, WI 532261275752578
- Adrienne Cobb, M.D.Milwaukee, WI 532261710229943
- Douglas Evans, M.D.Milwaukee, WI 532261295820116
- Thomas Gamblin, M.D.Milwaukee, WI 532261033182175
- Rebecca Kim, MDMilwaukee, WI 532261760643126
- Anai KothariMilwaukee, WI 532261710243266
- Ugwuji Maduekwe, MDMilwaukee, WI 532261184750853
- Charles Pilgrim, MDMilwaukee, WI 532261437407574
Common questions
What is Caitlin Renae Patten's NPI number?
Caitlin Renae Patten's National Provider Identifier (NPI) is 1124342761, issued on Mar 25, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Renae Patten located?
The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 805-5020. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Renae Patten's license?
NPPES lists Wisconsin license number 56353, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Caitlin Renae Patten prescribe under Medicare Part D?
In 2024, Caitlin Renae Patten had 36 Medicare Part D claims for 32 beneficiaries; the average among surgical oncology physician prescribers was 87. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.